YHM-9383This gas block replaces your existing front sight to provide a simple, low profile design that can be used to mount a rifle length forearm to a carbine length barrel. It is mounted by the use of two set screws and is .950 Inches long. Manufactured from high quality steel and finished with a mil. spec. phosphate coating. Made in the U.S.A. Made by YHM (Yankee Hill Machine).

This worked so well with my BCM 20" barrel it's awesome.The barrel already comes with a bolt dimple for mounting your gas block which makes it so easy to mount.The gas block is nice low profile/short and makes it easy to slip on and off your free float without having to take it off to service.

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1 of 1 people found the following review helpful:

Awesome and the best price online!

December 27, 2010

Reviewer:
JRB
from Kinston, NC United States

Bought 2 of these for my Rock river 5.56 mid and 6.8spc Car and they worked great. Perfectly machined and mounted under the Yankee hill diamond spectre 10" free float rail with room to spare. I ended up goin with the Midwest block on my 5.56 mid to cover the un phospated barrel that was under the standard front sight for cosmetic purposes cause it was showing outside the spectre rail, but plan on using the YHM block for another up coming build. I have used Troy, Doublestar, Yankee hill, DPMS and Midwest low profile blocks, and all were perfect. You wont be dissappointed.

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Low Pro short gas block

December 9, 2010

Reviewer:
Erin Craft
from Roswell, NM United States

Great product great shipping time, even better for the price. Easy to install and works great.

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0 of 0 people found the following review helpful:

Excellent product

August 18, 2010

Reviewer:
Jim
from MO United States

Used it to build a Bushy with MI T-10 handguard. Fit perfectly, locked down tight, works flawlessly. No need to buy a more expensive low pro gas block.

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1 of 1 people found the following review helpful:

Low Profile Gas Block

April 5, 2010

Reviewer:
Anonymous Person
from CA, United States

Really Good! I purchased it a while back and I just had time to assemble it into an AR with other parts I purchased at Bravo Company and test it at the range. The rifle operated flawlessly. I was in the Army for 8 years but I never had the a chance to assemble a rifle from parts. All the upper parts were bought from Bravo Company and functioned flawlessly together. Quality and good price. Thanks BC!